Ryan Eichenlaub
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10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?
United States
58,4%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 366; Σ finishers = 2 339. 1 366 / 2 339 × 100 = 58.40%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races635 km
Longest race100,0 km
8th The Canyons Endurance 100 km Run — 24/4/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road8,6%
Trail91,4%
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 19.08 | 50mi | 15:15:29 h | 25 | |
| 04.03 | 50km | 5:42:36 h | 109 | |
| 2022 | ||||
| 05.03 | 50km | 6:33:34 h | 304 | |
| 2021 | ||||
| 24.04 | 100km | 17:08:36 h | 184 | |
| 2019 | ||||
| 31.12 | 6h | 54.556 km | 10 | |
| 07.04 | 50km | 6:35:36 h | 42 | |
| 2018 | ||||
| 05.05 | 100km | 15:14:02 h | 258 | |
| 2017 | ||||
| 07.10 | 50km | 6:18:44 h | 143 | |
| 2014 | ||||
| 08.06 | 50km | 6:50:32 h | 268 | |
| 22.02 | 50km | 8:14:33 h | 33 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/4/2021 | 8th The Canyons Endurance 100 km Run | 100,00 | ×4 |
| ✓ 2 | 5/5/2018 | 23nd Miwok 100k Trail Race | 100,00 | ×4 |
| ✓ 3 | 19/8/2023 | 7th Backcountry Rise 50 Mile Race | 80,47 | ×3 |
| ✓ 4 | 31/12/2019 | 10th New Years One Day 6 Hour Run | 54,56 | ×2 |
| ✓ 5 | 4/3/2023 | 33rd Way Too Cool 50K Endurance Run | 50,00 | ×2 |
| ✓ 6 | 5/3/2022 | 32nd Way Too Cool 50K Endurance Run | 50,00 | ×2 |
| ✓ 7 | 7/4/2019 | 5th Woodside Purisima Creek Crossover | 50,00 | ×2 |
| ✓ 8 | 7/10/2017 | 4th Oregon Coast 50k | 50,00 | ×2 |
| ✓ 9 | 8/6/2014 | 7th Endurance Challenge - Washington D.C. Trail 50 km | 50,00 | ×2 |
| ✓ 10 | 22/2/2014 | 4th Febapple Frozen 50 km | 50,00 | ×2 |